"I think the last record was very much a sort of U2 fan base record. I don't think we made a hell of a lot of new fans on that record. And with this album, I believe we can."
- The Edge on Songs of Innocence, 2014
did you know
The song 'The Electric Co.' is about electric convulsion therapy, which was given to mental patients in state hospitals. It happened to a friend of the band so they wrote an angry song about it.